Granted Patent
Utility
US 5,286,116 · App. 07/938,420
Bearing assembly
Inventor:
Chester A. Garis, Jr.
Patented Case
View Patent ↗
Granted: Feb 15, 1994
Filed: Aug 31, 1992
Inventor
Chester A. Garis, Jr.
Assignee (at issue)
Newport News Shipbuilding and Dry Dock Company
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.